Home / 4,807,269.24-6,632,970.93-2,846,173.56

Finding the Fourth Proportional to 4,807,269.24, 6,632,970.93 and 2,846,173.56

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Solution

The fourth proportional to 4,807,269.24, 6,632,970.93 and 2,846,173.56 is: 3,927,091.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,807,269.24 : 6,632,970.93 = 2,846,173.56 : x
  2. Step 2: Convert to fraction form
    4,807,269.24/6,632,970.93 = 2,846,173.56/x
  3. Step 3: Cross multiply
    4,807,269.24x = 6,632,970.93 × 2,846,173.56
  4. Step 4: Simplify right side
    4,807,269.24x = 18,878,586,485,214.61
  5. Step 5: Solve for x
    x = 18,878,586,485,214.61/4,807,269.24
  6. Step 6: Final answer
    x = 3,927,091.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.